Evidence map›Paper›PMID 40362375›Full record

ArticleInternational journal of molecular sciences2025

Prognostic Value of Erythrogram Indicators and C-Reactive Protein Levels in Predicting Outcomes of Patients with Coronavirus Disease 2019.

Maria Eduarda Andretta, Matias Nunes Frizzo, Pauline Brendler Goettems-Fiorin, Thiago Gomes Heck, Lucas Machado Sulzbacher, Maicon Machado Sulzbacher, Mirna Stela Ludwig, Gaia Favero, Rita Rezzani, Vitor Antunes de Oliveira

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Maria Eduarda AndrettaDepartment of Biomedicine, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.
Matias Nunes FrizzoResearch Group in Physiology, Department of Life Sciences, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.ORCID 0000-0001-5578-4656
Pauline Brendler Goettems-FiorinResearch Group in Physiology, Department of Life Sciences, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.
Thiago Gomes HeckResearch Group in Physiology, Department of Life Sciences, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.ORCID 0000-0002-1242-5423
Lucas Machado SulzbacherResearch Group in Physiology, Department of Life Sciences, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.
Maicon Machado SulzbacherResearch Group in Physiology, Department of Life Sciences, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.ORCID 0000-0002-9375-0745
Mirna Stela LudwigResearch Group in Physiology, Department of Life Sciences, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.ORCID 0000-0003-0300-1511
Gaia FaveroAnatomy and Physiopathology Division, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy.ORCID 0000-0001-6895-7106
Rita RezzaniAnatomy and Physiopathology Division, Department of Clinical and Experimental Sciences, University of Brescia, 25123 Brescia, Italy.ORCID 0000-0002-7515-5846
Vitor Antunes de OliveiraResearch Group in Physiology, Department of Life Sciences, Regional University of Northwestern Rio Grande do Sul State (UNIJUÍ), Rua do Comércio, 3000-University, Ijuí 98700-000, RS, Brazil.ORCID 0000-0002-5436-6548

Funding

Coordination for the Improvement of Higher Education Per-sonnel CAPESRegional University of Northwestern Rio Grande do Sul State UNIJUI
6 · The paper itself

Abstract

Coronavirus disease 2019 (COVID-19) has posed unprecedented challenges to global public health, highlighting the importance of prognostic biomarkers in critically ill patients. The oxidative stress developed in COVID-19 is associated with impairment in various human organs and systems, and it is related to erythrocyte injury, leading to an elevation in red cell distribution width (RDW) and systemic inflammation. This study aims to assess the prognostic value of erythrogram indicators and C-reactive protein (CRP) levels in 91 intensive care unit-admitted COVID-19 patients, categorized into survivor patients (discharge group) and non-survivor patients (death group). The results were presented using descriptive statistics and the Mann-Whitney test. The most severe cases of respiratory failure in which the patients did not survive showed higher red cell distribution width (RDW) and lower values of red blood cell count, hemoglobin, and hematocrit. RDW may be an important indicator of mortality, as demonstrated by the receiver operating characteristic (ROC) curve analysis. Furthermore, this increase in RDW is correlated with elevated CRP levels, another important clinical outcome for these patients. In conclusion, elevated RDW and CRP levels at admission may be reliable predictors of unfavorable outcomes, emphasizing the utility of these indicators in clinical assessments of COVID-19 patients.

Indexed as

COVID-19C-Reactive ProteinErythrocyte IndicesAdultAgedBiomarkersFemaleHumansIntensive Care UnitsMaleMiddle AgedPrognosisROC CurveSARS-CoV-2BiomarkersC-Reactive ProteinC-reactive proteinerythrogram indicatorshematologyred cell distribution

Identifiers

PMID40362375
PMCPMC12071392

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.